Could the world be facing the next deluge—a catastrophic rise in sea levels—as a result of the rapid break-up of the huge Antarctic ice sheets? The ice sheets hold 70% of the world’s fresh water in a deep freeze cold enough to shatter steel, but now scientists are racing to understand whether the recent calving of a Connecticut sized iceberg signals the beginning of a giant meltdown. |
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Title: | Warnings from the Ice | |
Air Date: | April 21, 1998 | |
Runtime: | 60 min | |
Genres: | History Nature | |
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